Underpinning in Hassocks & Mid Sussex

Signs that a foundation may need attention

New or widening cracks, particularly diagonal cracks near doors and windows, doors and windows that begin to stick, and walls that are visibly out of line can all point to movement. They can also have simpler causes, so the first step is always a proper assessment. If you think your home may have subsidence, it is usually worth speaking to your buildings insurer early, as many policies cover investigation and repair.

How underpinning is usually approached

Underpinning is designed around the findings of an investigation, typically by a structural engineer, and it is building work that needs Building Regulations approval. The work is normally carried out in short sections so that the house stays supported throughout. If the foundations you are working on are shared with a neighbour, or the excavation is close to their foundations, the Party Wall etc. Act 1996 may require you to give them notice before work starts.

We will explain what your project involves, how it fits with any other work you are planning, and what to expect while we are on site.

Underpinning as part of a bigger project

Underpinning is often one stage of a larger job: strengthening foundations before an extension, or as part of a renovation that includes removing a load-bearing wall. Because we handle structural work, brickwork and finishes in one team, you have one point of contact for the whole project.

Underpinning near you

Local guides covering planning, ground conditions and housing in each town:

• Underpinning in Burgess Hill

Read our guide

• Underpinning explained: a guide for Mid Sussex homeowners

Where we work

We’re based at 29b Keymer Road, Hassocks, and work across Mid Sussex, Brighton & Hove, Lewes and the wider Sussex area, including Hassocks, Burgess Hill, Haywards Heath, Brighton & Hove, Lewes, Cuckfield, Hurstpierpoint & Ditchling, Lindfield, Worthing and East Hoathly.